Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/65-17 | 225/75-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.56 (776.3) | 30.29 (769.3) | -0.28 (-7) -0.9% |
| Width inches (mm) | 10.43 (265) | 8.86 (225) | -1.57 (-40) -15.1% |
| Circum. inches (mm) | 96.02 (2438.82) | 95.15 (2416.83) | -0.87 (-21.99) -0.9% |
| Sidewall Height inches (mm) | 6.78 (172.25) | 6.64 (168.75) | -0.14 (-3.5) -2% |
| Revolutions per mile (km) | 659.89 (410.03) | 665.89 (413.76) | 6 (3.73) 0.9% |
225/75-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.82 mph (31.9 km/h) |
| 25 mph (40.23 km/h) | 24.77 mph (39.87 km/h) |
| 30 mph (48.28 km/h) | 29.73 mph (47.85 km/h) |
| 35 mph (56.33 km/h) | 34.68 mph (55.82 km/h) |
| 40 mph (64.37 km/h) | 39.64 mph (63.79 km/h) |
| 45 mph (72.42 km/h) | 44.59 mph (71.77 km/h) |
| 50 mph (80.47 km/h) | 49.55 mph (79.74 km/h) |
| 55 mph (88.51 km/h) | 54.5 mph (87.72 km/h) |
| 60 mph (96.56 km/h) | 59.46 mph (95.69 km/h) |
| 65 mph (104.61 km/h) | 64.41 mph (103.66 km/h) |
| 70 mph (112.65 km/h) | 69.37 mph (111.64 km/h) |
| 75 mph (120.7 km/h) | 74.32 mph (119.61 km/h) |
| 80 mph (128.75 km/h) | 79.28 mph (127.59 km/h) |
| 85 mph (136.79 km/h) | 84.23 mph (135.56 km/h) |
| 90 mph (144.84 km/h) | 89.19 mph (143.54 km/h) |
| 95 mph (152.89 km/h) | 94.14 mph (151.51 km/h) |
| 100 mph (160.93 km/h) | 99.1 mph (159.48 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1695 | 1969 | 2120 | 2214 | 2315 | 2387 | 2466 | 2560 | 2690 | 2819 | 2964 | 3079 | 3288 | 3519 | 3699 | 3815 | 3879 | 4117 | 4449 | 5170 |
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